Inventor

O'NEIL DAVID GILES

CA2 patents

Patents

2 patents

US7920714B2Apr 5, 2011

Method and apparatus for comparing document features using texture analysis

CANADIAN BANK NOTE CO LTD76 citations91

US7630520B2Dec 8, 2009

Method and system for document comparison using cross plane comparison

CANADIAN BANK NOTE CO LTD17 citations74